Exelon Corporation $775 Million 4.950% Notes due 2036 Offering

In Winston’s ongoing role as designated underwriters’ counsel to the Exelon Corporation family of public companies, we served as underwriters’ counsel to Barclays, Citigroup, Goldman Sachs & Co. LLC, J.P. Morgan and Morgan Stanley, as joint book-running managers, in connection with the registered public offering of $775 million aggregate principal amount of 4.950% Notes due 2036 issued by Exelon Corporation. The notes mature on March 15, 2036 and bear interest at a rate of 4.950% per annum, payable semi-annually on March 15 and September 15 of each year, commencing September 15, 2026.